<template>
  <div id="aCoursesList" class="bg-fa of">
    <!-- 讲师列表 开始 -->
    <section class="container">
      <section class="c-sort-box unBr">
        <div>
         <!-- /无数据提示 开始-->
<section class="no-data-wrap" v-if="data.total==0">
    <em class="icon30 no-data-ico">&nbsp;</em>
    <span class="c-666 fsize14 ml10 vam">没有相关数据，小编正在努力整理中...</span>
</section>
<!-- /无数据提示 结束-->

         <!-- /数据列表 开始-->
<article v-if="data.total>0" class="i-teacher-list">
    <ul class="of">
        <li v-for="item in data.items" :key="item.id">
            <section class="i-teach-wrap">
                <div class="i-teach-pic">
                    <a :href="'/teacher/'+item.id" :title="item.name">
                        <img :src="item.avatar" :alt="item.name" height="142" hright="142">
                    </a>
                </div>
                <div class="mt10 hLh30 txtOf tac">
                    <a :href="'/teacher/'+item.id" :title="item.name" class="fsize18 c-666">{{ item.name }}</a>
                </div>
                <div class="hLh30 txtOf tac">
                    <span class="fsize14 c-999" >{{ item.career }}</span>
                </div>
                <div class="mt15 i-q-txt">
                    <p class="c-999 f-fA">{{ item.intro }}</p>
                </div>
            </section>
        </li>
    </ul>
    <div class="clear"/>
</article>
<!-- /数据列表 结束-->
        </div>
       <!-- 公共分页 开始 -->
<div>
  <div class="paging">
    <!-- undisable这个class是否存在，取决于数据属性hasPrevious -->
    <a
      :class="{undisable: !data.hasPrevious}"
      href="#"
      title="首页"
      @click.prevent="gotoPage(1)">首</a>
    <a
      :class="{undisable: !data.hasPrevious}"
      href="#"
      title="前一页"
      @click.prevent="gotoPage(data.current-1)">&lt;</a>
    <a
      v-for="page in data.pages"
      :key="page"
      :class="{current: data.current == page, undisable: data.current == page}"
      :title="'第'+page+'页'"
      href="#"
      @click.prevent="gotoPage(page)">{{ page }}</a>
    <a
      :class="{undisable: !data.hasNext}"
      href="#"
      title="后一页"
      @click.prevent="gotoPage(data.current+1)">&gt;</a>
    <a
      :class="{undisable: !data.hasNext}"
      href="#"
      title="末页"
      @click.prevent="gotoPage(data.pages)">末</a>
    <div class="clear"/>
  </div>
</div>
<!-- 公共分页 结束 -->
      </section>
    </section>
    <!-- /讲师列表 结束 -->
  </div>
</template>
<script>
import teacher from "@/api/teacher"
export default {
  asyncData({ params, error }) {
    return teacher.getPageList(1, 8).then(response => {
      console.log(response.data.data);
      return { data: response.data.data }
    });
  },
  methods: {
    gotoPage(page){
        teacher.getPageList(page, 8).then(response => {
            this.data = response.data.data
        })
    }
}
};

</script>